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affy snp
▴
640
@affy-snp-2480
Last seen 10.0 years ago
Hi all,
I am using beadarray R package to analyze illumina array data and have
a
problem
with readBeadSummaryData().
> BSData = readBeadSummaryData(dataFile = dataFile)
Error in readBeadSummaryData(dataFile = dataFile) :
Could not find a column called ProbeID to use as bead identifiers.
Check
your file and try changing the 'ProbeID' and/or 'skip' arguments.
The error said " Could not find a column called ProbeID to use... "
but I do
have such column
in the dataFile. Can anyone familiar with beadarray package suggest
how to
get over this?
Thanks a lot!
Allen
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